Control mode
On-off control mode
AI PID Control with Auto Tuning(AT)
Measurement accuracy
0.2%FS ± 1digit, 0.3%FS± 1digit(only for Cu50)
Resolution
0.01°C
Response time
≤0.3s ( when digital filter parameter dL=0)
Input
Thermocouple(with J1 module): K, S, R, T, E, J, N, WRe5~WRe26
Two-wire RTDs(with J2 module): Pt100, Cu50,0~80ohm,0~400ohm
Three-wire RTDs(with J0 module): Pt100, Cu50,0~80ohm,0~400ohm
Linear Mv voltage(with J1 module): 0~100Mv, 0~20mV, 0~60Mv etc
Linear voltage(with J3 module):0~1V,0~3V,0~5V,1~5V
Linear Current:0~12Ma,0~20mA,4~20mA
Square root extraction calculation(with J3 or J4):1~5V, 4~20mA
Two-wire transmitter inputs(with J5):connect to 4~20Ma two wires transmitter
Input range
K(-100~1300°C), S(0~1700°C), R(0~1700°C), T(-200~+390°C), E(0~1000°C), J(0~1200°C),B(600~1800°C),N(0~1300°C),WRe5-WRe26(0~2300°C)
Pt100(-200~+800°C) , Cu50(-50~+150°C)
Linear input: -1999~+9999 set by user
Temperature drift
≤0.01%FS/°C(typical 50PPM/°C)
Isolation withstanding voltage
Between power, relay contact and signal terminals ≥2300VDC
Between isolated electroweak signal terminals≥ 600VDC
Response time
≤ 1.5 s
Alarm function
High and low alarm, configurable separately for each channel
General specifications
Voltage: support AC85-265V,50/60Hz or DC24V.
Power consumption: ≤3W
Electromagnetic compatibility (EMC) : ±4KV/5KHz according to IEC61000-4-4;
4KV according to IEC61000-4-5.
Operating Ambient : temperature -10~60°C; humidity ≤90%RH
